diff --git a/ChangeLog b/ChangeLog
index 2f951473..356f9b9a 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -2,6 +2,9 @@ $Id$
 
 2023-07-10  Christian Franke  <franke@computer.org>
 
+	dev_interface.cpp: Don't pass local buffer address to caller
+	(cppcheck 2.11: autoVariables).
+
 	scsiprint.cpp: Remove unused code, remove unused variable
 	(cppcheck 2.11: knownConditionTrueFalse, unusedVariable).
 
diff --git a/dev_interface.cpp b/dev_interface.cpp
index 7771ed23..40bd8411 100644
--- a/dev_interface.cpp
+++ b/dev_interface.cpp
@@ -209,6 +209,7 @@ bool scsi_device::scsi_pass_through_and_check(scsi_cmnd_io * iop,
     if (scsi_debugmode > 0)
       pout("%sscsi_pass_through() failed, errno=%d [%s]\n",
            msg, get_errno(), get_errmsg());
+    iop->sensep = nullptr;
     return false;
   }
 
@@ -216,6 +217,7 @@ bool scsi_device::scsi_pass_through_and_check(scsi_cmnd_io * iop,
   scsi_sense_disect sinfo;
   scsi_do_sense_disect(iop, &sinfo);
   int err = scsiSimpleSenseFilter(&sinfo);
+  iop->sensep = nullptr;
   if (err) {
     if (scsi_debugmode > 0)
       pout("%sscsi error: %s\n", msg, scsiErrString(err));